BIT-node-min-2021-23840

    Dashboard / Vulnerabilities / BIT-node-min-2021-23840

    BIT-node-min-2021-23840

    Published: 16 Dec 2024Last Modified: 8 Sept 2026

    Summary: Integer overflow in CipherUpdate

    Details: Calls to EVP_CipherUpdate, EVP_EncryptUpdate and EVP_DecryptUpdate may overflow the output length argument in some cases where the input length is close to the maximum permissable length for an integer on the platform. In such cases the return value from the function call will be 1 (indicating success), but the output length value will be negative. This could cause applications to behave incorrectly or crash. OpenSSL versions 1.1.1i and below are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1j. OpenSSL versions 1.0.2x and below are affected by this issue. However OpenSSL 1.0.2 is out of support and no longer receiving public updates. Premium support customers of OpenSSL 1.0.2 should upgrade to 1.0.2y. Other users should upgrade to 1.1.1j. Fixed in OpenSSL 1.1.1j (Affected 1.1.1-1.1.1i). Fixed in OpenSSL 1.0.2y (Affected 1.0.2-1.0.2x).

    References: https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf, https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=6a51b9e1d0cf0bf8515f7201b68fb0a3482b3dc1, https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=9b1129239f3ebb1d1c98ce9ed41d5c9476c47cb2, https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44846, https://kc.mcafee.com/corporate/index?page=content&id=SB10366, https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E, https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E, https://security.gentoo.org/glsa/202103-03, https://security.netapp.com/advisory/ntap-20210219-0009/, https://security.netapp.com/advisory/ntap-20240621-0006/, https://www.debian.org/security/2021/dsa-4855, https://www.openssl.org/news/secadv/20210216.txt, https://www.oracle.com//security-alerts/cpujul2021.html, https://www.oracle.com/security-alerts/cpuApr2021.html, https://www.oracle.com/security-alerts/cpuapr2022.html, https://www.oracle.com/security-alerts/cpujan2022.html, https://www.oracle.com/security-alerts/cpuoct2021.html, https://www.tenable.com/security/tns-2021-03, https://www.tenable.com/security/tns-2021-09, https://www.tenable.com/security/tns-2021-10, https://nvd.nist.gov/vuln/detail/CVE-2021-23840

    Affected packages

    Package

    Name: node-min

    Purl: pkg:bitnami/node-min

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 10.0.0
    Fixed -10.12.1

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    BIT-node-min-2021-23840 | CVE-DB